cvedb.io
CVE-2023-20520
CRITICAL · CVSS 9.8
EPSS exploitation probability: 0%
Published 2023-05-09T19:15:11.507 · Last modified 2026-06-17T05:30:14.947

Summary

Improper access control settings in ASP Bootloader may allow an attacker to corrupt the return address causing a stack-based buffer overrun potentially leading to arbitrary code execution.

Affected products

amd — epyc_72f3_firmware

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.